CN215359086U

CN215359086U - Special PC concrete mixing plant that production efficiency is high

Info

Publication number: CN215359086U
Application number: CN202121093899.8U
Authority: CN
Inventors: 刘孝龙; 王祖安; 吕永锋
Original assignee: Anhui Zhongqing Housing Industry Development Co ltd
Current assignee: Anhui Zhongqing Housing Industry Development Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-12-31
Anticipated expiration: 2031-05-21

Abstract

The utility model relates to the technical field of concrete mixing plants, and discloses a special PC concrete mixing plant with high production efficiency, which comprises a feeding hopper, a mixing main body and a material storage box, wherein a conveying belt is fixedly connected among the feeding hopper, the mixing main body and the material storage box, a mixing mechanism is fixedly connected in the mixing main body, a discharging pipe is fixedly connected below the mixing main body, a sleeve is sleeved on the discharging pipe, fixed blocks are symmetrically connected on the side wall of the mixing main body, slide bars are fixedly connected between the fixed blocks, slide blocks are sleeved on the slide bars, the tail ends of the slide blocks are fixedly connected to the sleeve, a supporting rod is fixedly connected to the bottom of the sleeve, a dredging rod is fixedly connected to the supporting rod, and a reciprocating mechanism is fixedly connected to the right side in the mixing main body. The utility model can realize the dredging of the blocked concrete in the discharge pipe, thereby greatly improving the working efficiency.

Description

Special PC concrete mixing plant that production efficiency is high

Technical Field

The utility model relates to the technical field of concrete mixing plants, in particular to a special PC concrete mixing plant with high production efficiency.

Background

The concrete mixing plant is widely applied to the fields of building and bridge road construction and the like, is used for providing concrete meeting requirements for building construction, and is commonly used in construction areas with large concrete demand, long construction period and centralized construction sites.

Concrete after current concrete mixing plant stirring is accomplished directly emits through the discharging pipe, consequently can lead to the concrete to take place to block up in the discharging pipe, however present most solution installs shock dynamo additional on the discharging pipe, prevents to block up through vibrations, and the mediation effect of this kind of mode is not obvious.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that a concrete discharging pipe is easy to block in the prior art, and provides a special PC concrete mixing plant with high production efficiency.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a special concrete mixing plant of PC that production efficiency is high, includes feeder hopper, stirring main part and material storage case, fixedly connected with conveyer belt between feeder hopper, stirring main part and the material storage case, the inside fixedly connected with rabbling mechanism of stirring main part, stirring main part below fixedly connected with discharging pipe, the sleeve pipe has been cup jointed on the discharging pipe, the symmetrical connection has the fixed block on the stirring main part lateral wall, and fixedly connected with slide bar between the fixed block, the slider has been cup jointed on the slide bar, the terminal fixed connection of slider is on the sleeve pipe, sleeve pipe bottom fixedly connected with bracing piece, fixedly connected with dredge pole, the inside right side fixedly connected with reciprocating mechanism of stirring main part on the bracing piece.

Preferably, rabbling mechanism includes first pivot, second pivot, stirring leaf, first motor, belt pulley and belt, the equal horizontal fixed connection of first pivot and second pivot is inside stirring the main part, and the right side all extends to the stirring main part outside, the fixed cover of belt pulley is connected in first pivot and second pivot right side, the belt rotates and cup joints between the belt pulley, first motor fixed connection is in the left side of stirring the main part, and output shaft and second pivot fixed connection.

Preferably, reciprocating mechanism includes second motor, carousel, dead lever and connecting rod, second motor fixed connection is on the inside right side of stirring main part, the fixed cup joint of carousel is on the output shaft of second motor, the equal fixed connection of dead lever is on carousel and sleeve pipe, the connecting rod rotates to cup joint in two between the dead lever.

Preferably, the tail end of the dredging rod is fixedly connected with a conical block, and the rod wall of the dredging rod is symmetrically provided with limiting blocks.

Preferably, the upper end of the dredging rod is symmetrically connected with L-shaped plates and is positioned above the bump.

Preferably, the dredging rod wall is symmetrically provided with convex blocks, the tail ends of the convex blocks are rotatably connected with an arc-shaped plate through rotating bearings, and the rotating bearings are sleeved with torsion springs in a sliding mode.

Compared with the prior art, the utility model provides the special PC concrete mixing plant with high production efficiency, which has the following beneficial effects:

1. this special concrete mixing plant of PC that production efficiency is high, when the discharging pipe takes place to block up, through starting the second motor, it is rotatory to drive fixed connection's carousel on its output shaft, thereby it is still rotating to drive its left side fixed connection's bull stick, the bull stick drives the dead lever that the connecting rod lower extreme rotation is connected through the connecting rod rather than rotating to be connected and reciprocates, thereby fixed connection's movable block reciprocates on driving its fixed connection's sleeve pipe and the sleeve pipe, it reciprocates to drive bracing piece and dredge the pole through the sleeve pipe, thereby the realization is dredged the concrete that blocks up.

2. This special concrete mixing plant of PC that production efficiency is high through mediation pole rebound, drives fixed connection's arc rebound on its lateral wall, makes the inward contraction of arc with the inside extrusion of arc through the concrete afterwards, struts the arc through the torque spring that cup joints in the pivot of arc upper end when mediation pole rebound, realizes taking the concrete of jam out downwards.

3. This special concrete mixing plant of PC that production efficiency is high through dredging rod upper end fixed connection's toper piece, realizes conveniently inserting during the concrete of jam when dredging rod rebound.

The part not involved in the device is the same as the part or can be realized by the prior art, and the utility model can realize the dredging of the concrete blocked in the discharge pipe, thereby greatly improving the working efficiency.

Drawings

FIG. 1 is a schematic structural view of a PC special concrete mixing plant with high production efficiency provided by the utility model;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is an enlarged view of part A of FIG. 2;

FIG. 4 is an enlarged view of the part B of FIG. 2;

fig. 5 is an enlarged schematic view of the structure of part C in fig. 3.

In the figure: the device comprises a feeding hopper 1, a conveying belt 2, a stirring main body 3, a material storage box 4, a rotating shaft 5, a stirring blade 6, a belt pulley 7, a first motor 8, a guide plate 9, a fixing block 10, a sliding rod 11, a sliding block 12, a discharging pipe 13, a dredging rod 14, a sleeve 15, a limiting block 16, an arc plate 17, a supporting rod 18, a cone block 19, a L-shaped plate 20, a second motor 21, a rotating disc 22, a fixing rod 24, a connecting rod 25, a convex block 26, a torsion spring 27 and a belt 28.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, a special PC concrete mixing plant with high production efficiency comprises a feed hopper 1, a mixing main body 3 and a material storage tank 4, wherein a conveying belt 2 is fixedly connected between the feed hopper 1 and the mixing main body 3 and the material storage tank 4, a mixing mechanism is fixedly connected inside the mixing main body 3, a discharging pipe 13 is fixedly connected below the mixing main body 3, a sleeve 15 is sleeved on the discharging pipe 13, fixed blocks 10 are symmetrically connected on the side wall of the mixing main body 3, a slide bar 11 is fixedly connected between the fixed blocks 10, a slide block 12 is sleeved on the slide bar 11, the tail end of the slide block 12 is fixedly connected on the sleeve 15, a supporting rod 18 is fixedly connected at the bottom of the sleeve 15, a dredging rod 14 is fixedly connected on the supporting rod 18, a reciprocating mechanism is fixedly connected on the right side inside the mixing main body 3, and the mixing mechanism comprises a first rotating shaft 5, a second rotating shaft 51, a mixing blade 6, a first motor 8, Belt pulley 7 and belt 28, first rotating shaft 5 and second rotating shaft 51 are both transversely and fixedly connected inside stirring main body 3, and the right side extends to the outside of stirring main body 3, belt pulley 7 is fixedly sleeved on the right side of first rotating shaft 5 and second rotating shaft 51, belt 28 is rotatably sleeved between belt pulleys 7, first motor 8 is fixedly connected on the left side of stirring main body 3, and the output shaft is fixedly connected with second rotating shaft 51, reciprocating mechanism comprises second motor 21, rotary table 22, fixing rod 24 and connecting rod 25, second motor 21 is fixedly connected on the right side inside stirring main body 3, rotary table 22 is fixedly sleeved on the output shaft of second motor 21, fixing rod 24 is fixedly connected on rotary table 22 and sleeve 15, connecting rod 25 is rotatably sleeved between two fixing rods 24, the tail end of dredging rod 14 is fixedly connected with conical block 19, and limiting blocks 16 are symmetrically arranged on the rod wall of dredging rod 14, the upper end of the dredging rod 14 is symmetrically connected with L-shaped plates 20 and is positioned above the convex blocks 26, the convex blocks 26 are symmetrically arranged on the rod wall of the dredging rod 14, the tail ends of the convex blocks 26 are rotatably connected with the arc-shaped plates 17 through rotating bearings, and the two rotating bearings are sleeved with torsion springs 27 in a sliding mode.

In the utility model, when in use, materials are put into a feed hopper 1, then the materials in a material storage 4 and the feed hopper 1 are conveyed to the inside of a stirring main body 3 through a conveyor belt 2, then a first motor 8 is started to drive a rotating shaft 5 fixedly connected with the tail end of an output shaft to rotate so as to drive a stirring blade 6 fixedly connected with the shaft wall of the output shaft to rotate, so that the materials are stirred, after the stirring is finished, the materials flow into the inside of a lower discharge pipe 13 through a guide plate 9, when the discharge pipe 13 is blocked by the materials, a second motor 21 is started to drive a rotating disc 22 fixedly connected with the output shaft of the rotating disc to rotate so as to drive a rotating rod 23 fixedly connected with the left side of the rotating disc to rotate, the rotating rod 23 drives a fixed rod 24 rotatably connected with the lower end of a connecting rod 25 to move up and down through a connecting rod 25 rotatably connected with the rotating disc to drive a sleeve 15 fixedly connected with the rotating disc to move up and down, drive bracing piece 18 and dredge pole 14 through sleeve pipe 12 and reciprocate to the realization dredges the concrete of jam, through dredging pole 14 rebound, drive fixed connection's arc 17 rebound on its lateral wall, make the inside shrink of arc 17 through the inside extrusion of concrete with arc 17 afterwards, when dredging pole 14 rebound, the torque spring 27 who cup joints in the pivot of arc 17 upper end props away arc 17, the realization is taken the concrete of jam downwards out.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a special concrete mixing plant of PC that production efficiency is high, includes feeder hopper (1), stirring main part (3) and material storage case (4), its characterized in that, fixedly connected with conveyer belt (2) between feeder hopper (1), stirring main part (3) and material storage case (4), the inside fixedly connected with rabbling mechanism of stirring main part (3), stirring main part (3) below fixedly connected with discharging pipe (13), sleeve pipe (15) have been cup jointed on discharging pipe (13), symmetrical connection has fixed block (10) on stirring main part (3) lateral wall, and fixedly connected with slide bar (11) between fixed block (10), slider (12) have been cup jointed on slide bar (11), the terminal fixed connection of slider (12) is on sleeve pipe (15), sleeve pipe (15) bottom fixedly connected with bracing piece (18), fixedly connected with dredging rod (14) on bracing piece (18), the right side in the stirring main body (3) is fixedly connected with a reciprocating mechanism.

2. The special concrete mixing station for PC with high production efficiency as claimed in claim 1, wherein the mixing mechanism comprises a first rotating shaft (5), a second rotating shaft (51), a mixing blade (6), a first motor (8), a belt pulley (7) and a belt (28), the first rotating shaft (5) and the second rotating shaft (51) are both transversely and fixedly connected inside the mixing main body (3), the right side of the mixing main body (3) extends to the outside of the mixing main body, the belt pulley (7) is fixedly sleeved on the right side of the first rotating shaft (5) and the second rotating shaft (51), the belt (28) is rotatably sleeved between the belt pulley (7), the first motor (8) is fixedly connected to the left side of the mixing main body (3), and the output shaft is fixedly connected with the second rotating shaft (51).

3. The high-production-efficiency concrete mixing plant special for PC as claimed in claim 2, wherein said reciprocating mechanism comprises a second motor (21), a rotating disc (22), fixing rods (24) and connecting rods (25), said second motor (21) is fixedly connected to the right side inside the mixing body (3), said rotating disc (22) is fixedly sleeved on the output shaft of the second motor (21), said fixing rods (24) are both fixedly connected to the rotating disc (22) and the sleeve (15), and said connecting rods (25) are rotatably sleeved between two said fixing rods (24).

4. The high-production-efficiency concrete mixing station special for the PC according to claim 2, wherein a conical block (19) is fixedly connected to the tail end of the dredging rod (14), and the rod walls of the dredging rod (14) are symmetrically provided with limiting blocks (16).

5. The special high-production-efficiency concrete mixing station for the PC as claimed in claim 2, wherein the upper end of the dredging rod (14) is symmetrically connected with L-shaped plates (20) and is positioned above the lug (26).

6. The high-production-efficiency concrete mixing plant special for the PC as claimed in claim 2, wherein the wall of the dredging rod (14) is symmetrically provided with a convex block (26), the tail end of the convex block (26) is rotatably connected with an arc-shaped plate (17) through a rotating bearing, and a torsion spring (27) is sleeved on each of the two rotating bearings in a sliding manner.